On Thu, Jul 19, 2012 at 5:53 PM, Vishal Mehta <vishalm1975 at gmail.com> wrote: > i'm using r.gwflow in v6.5svn, which does not have the budget parameter > option. do you know how i can get the 7 version to work in my 6.5 version? You can check the download page at http://grass.osgeo.org/download/ Which OS do you use? Markus